SWTHZ Preston Royal
5959 Royal Ln, Dallas, TX75230
Details last checked
A SWTHZ contrast therapy studio on Royal Lane in the Preston Royal shopping district of North Dallas, where a private suite pairing an infrared sauna, a cold plunge and a vitamin C shower is booked for up to 60 minutes. Booking runs through SWTHZ’s own intro flow rather than a third-party scheduler. Neither a price nor an operating temperature is published for this location — the only figures SWTHZ puts online sit on a brand-wide page covering every studio, which says nothing about this one.
How it compares in Dallas
It does not publish a plunge temperature (3 of the 18 Dallas studios we track do) — worth asking when you book. Private suite access puts it with 6 of the 15 studios here that state a model; 3 do not say.
The state of cold plunge in Dallas →Details
- Access
- Private suite
- Your own room with sauna and plunge, booked for you or your group.
- Phone
- +1-972-999-2920
- Brand
- SWTHZ
What they offer
- Infrared Sauna
- A cabin that heats the body directly with infrared panels, operating cooler than a traditional sauna at roughly 120°F to 150°F.Infrared Sauna in Dallas →
- Cold Plunge
- A chilled immersion tub, typically held between 38°F and 55°F, used for short cold-exposure sessions.
Location
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- -MENT Fitness — Design DistrictNot published · $149/mo
Questions about SWTHZ Preston Royal
- Does SWTHZ Preston Royal have a cold plunge?
- Yes. SWTHZ Preston Royal lists a cold plunge among the facilities on its own published pages, checked Jul 27, 2026. It does not publish a water temperature, so we do not list one — check with the studio if the exact temperature matters to you.
- Is SWTHZ Preston Royal private or shared?
- Private suite. Your own room with sauna and plunge, booked for you or your group. Checked Jul 27, 2026.